Notable Wednesday Option Activity: EXAS, TROX, GS
August 22, 2018 at 15:21 PM EDT
Looking at options trading activity among components of the Russell 3000 index, there is noteworthy activity today in EXACT Sciences Corp. (EXAS), where a total volume of 21,148 contracts has been traded thus far today, a contract volume which is representative of approximately 2.1 million underlying shares (given that every 1 contract represents 100 underlying shares)..